baber/WOPTO huggingface dataset:
Patent JP-2013013240-A (JP)
Title: Device and method for creating demand and supply plan of storage battery
Inventor: IMAI KOTA
IPC: H02J3/32
Filed: 2011-06-29
Abstract: PROBLEM TO BE SOLVED: To suppress maximum transmitting/receiving electric power so as to control to bring the transmitting/receiving electric power of a small-scale system to/from an upper-level system close to a planned value.SOLUTION: A device 40 for creating a demand and supply plan of a storage battery executes arithmetic processing for minimizing an objective function using as variables the difference between transmitting/receiving electric power to/from an upper level system 2 and a planned value, and the square of the difference, to create operation plan information 50 of a storage battery 10, by applying as constraint conditions: a demand and supply balance using as variables an estimation value of power generated by natural energy power generation such as a photovoltaic power device 20 and a wind power generation device 21, charging/discharging electric power of the storage battery 10, an estimation value of power consumption of a load 30, and transmitting/receiving electric power to/from the upper level system 2; and upper/lower limit values of SOC (state of charge) of the battery 10.
Patent JP-2013013264-A (JP)
Title: Circuit system of electric vehicle including power storage device
Inventor: MATSUMOTO TETSUYA
IPC: B60L9/18
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To enable securing the braking force by storing the braking power in the power storage device and reuse of the stored power without providing an adjustment means of the power and without influencing the operation of room lights and the air conditioning apparatus in the process of storing and reuse in an electric vehicle with the power storage device.SOLUTION: The electric vehicle is operated at power running time by shutting switches 5 and 7, connecting an auxiliary power supply device 3 and an electric vehicle drive device 4 to a current collecting device 1, and supplying power from a trolley wire to an auxiliary power supply device 3 and the electric vehicle drive device 4. The generated power of the electric vehicle drive device 4 is stored in the power storage device 2 and the electric brake power is secured, without influencing the auxiliary power supply device and the trolley wire by opening a switch 7, shutting switches 5 and 6, and connecting a current collecting device 1 and an auxiliary power supply device 3, and a power storage device 2 and the electric vehicle drive device 4 at braking time. When reusing the electric power stored in the power storage device 2, the switch 7 is opened, the switches 5 and 6 are shut and the power is supplied to the electric vehicle drive device 4 without influencing the auxiliary power supply device.
Patent JP-2013017246-A (JP)
Title: Inverter device and power-supply system
Inventor: IMAI NAOYA
IPC: H02M7/48
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an inverter device that allows reduction in manufacturing cost by downsizing.SOLUTION: An inverter device includes: a first input terminal 1a and a second input terminal 2a to which a positive electrode and a negative electrode of a DC power supply are connected; a half-bridge circuit 100a outputting voltages from first and second half-bridge output terminals; a first output terminal 1b and a second output terminal 2b to which an external load is connected; an LC filter F filtering the voltages of the first and second half-bridge output terminals and outputting the voltages to the first output terminal 1b and the second output terminal 2b; and a control circuit 100b controlling switch elements constituting the half-bridge circuit 100a. The control circuit 100b controls the switch elements constituting the half-bridge circuit 100a so that the inter-terminal voltage between the first half-bridge output terminal and the second half-bridge output terminal becomes a first voltage of a first polarity or zero.
Patent JP-2013016618-A (JP)
Title: Superconductive magnet and manufacturing method of the same
Inventor: ICHIKI YOTA
IPC: H01F6/00
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a superconductive magnet which enables connection while suppressing the deterioration of the conduction characteristics, and to provide a manufacturing method of the superconductive magnet.SOLUTION: A superconductive magnet 10 includes: a superconductive wire material 1 containing magnesium diboride; a superconductive coil 2 around which the superconductive wire material 1 is wound; and a connection part 3 formed by integrating end parts 1a, 1b of the superconductive wire material 1 with an end part of another superconductive wire material. The connection part 3 is a sintered body containing magnesium diboride, and cross section shapes of the end parts 1a, 1b of the superconductive wire material 1 are different from a cross section shape of a part of the super conductive wire material 1 which is wound around the superconductive coil 2.
Patent JP-2011209757-A (JP)
Title: Method and composition for care of contact lens
Inventor: ASHIKAGA SEIKO
IPC: C11D1/68
Filed: 2011-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a method and a composition for the care of contact lenses, the method and the composition exhibiting an effect of suppressing adhesion of microorganisms.SOLUTION: A method for suppressing adhesion of microorganisms to a contact lens or a contact lens case is provided, characterized by immersing a contact lens for a given time or longer in a composition for the care of contact lenses, the composition containing a polyoxyethylene sorbitan fatty acid ester and a buffer.
Patent JP-2013020178-A (JP)
Title: Image forming apparatus
Inventor: TAOKA KEITARO
IPC: G03G15/16
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which: during the movement of a belt member, twisting load is applied to the belt member due to component precision error in association with the belt member being switched from a state separated from a plurality of image carriers to a state in contact with the plurality of image carriers.SOLUTION: When a belt member is switched from a state in contact with a plurality of image carriers to a state separated from the plurality of image carriers, the belt member contacts the respective image carriers first on one side in the width direction, which has been pre-set.
Patent JP-2013019244-A (JP)
Title: Handrail attachment device for rising portion of building
Inventor: TORII HIROICHI
IPC: E04B1/00
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a handrail attachment device for a rising portion of a building, by which work of fixing cap pieces and support posts to the rising potion of the building can be safely and efficiently performed in a labor-saving manner.SOLUTION: A plurality of cap piece attachment metal fittings 2 and a fixing base plate 4 of a handrail support post 5 are fixed on a rising portion 1 of a building by screwing machine screws; a cap piece 3 covering the upper part of the rising portion 1 of the building is fixed and arranged by being locked to the cap piece attachment metal fittings 2; a back plate 6 fixed at the bottom edge of the handrail support post 5 is superimposed at the right above position of the fixing base plate 4 on the cap piece 3; and the handrail support post 5 is erected and set on the cap piece 3 by fixing the handrail support post 5 by tapping screws 23 screwed into the cap piece 3 and the fixing base plate 4 from screw holes 24 provided in the back plate 6.
Patent JP-2013033661-A (JP)
Title: Single cell and battery pack
Inventor: SAWADA KEISUKE
IPC: H01M2/20
Filed: 2011-08-02
Abstract: PROBLEM TO BE SOLVED: To prevent an external terminal from getting turned by vibration or mechanical shock.SOLUTION: In a single cell equipped with external terminals 141, 151 having bus bar weld zones 142, 152 in which bus bars for electrically connecting single cells together are welded, cathode and anode terminal members 104, 105 respectively include a terminal block 160 which holds the external terminals 141, 151 and connection terminals 145, 155 which are connected to the external terminals and current collectors 180, 190 penetrating through the terminal block and a battery lid 102. The terminal block includes a base part 161 which is interposed between the external terminals and the lid, a side wall 163 which rises from the base part to the external terminal side to restrain the side faces of the external terminals, and a salient 162 which is protruded from the base part toward the lid. The lid includes a salient 122 which is engaged with the salient of the terminal block.
Patent JP-2013035198-A (JP)
Title: Inkjet recording device
Inventor: ARAGANE MANABU
IPC: B41J2/01
Filed: 2011-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an inkjet recording device capable of preventing the contamination of a sheet caused by an ink, even if the ink adheres to a member which is arranged at a carriage and can contact with the sheet.SOLUTION: The inkjet recording device comprises: the movable carriage 38; a recording head which is arranged at the lower face side of the carriage 38 and discharges an ink droplet to the recording sheet 19; a pair of rollers 61, 62 which are arranged at the lower face side of the carriage 38 so as to sandwich the recording head and positioned between the recording head and the transported recording sheet 19 at their ends; a forming means which forms a pattern P for making the recording head discharge the ink droplet and warping the recording sheet 19 so that a pair of the rollers 61, 62 may abut on the recording sheet 19; and a first control means which moves the carriage 38 after the pattern P is formed, and cleans roller faces of a pair of the rollers 61, 62. The first control means does not transport the recording sheet 19 during the carriage 38 is moved after the pattern P is formed.
Patent JP-2013037945-A (JP)
Title: Battery terminal
Inventor: KIFUSE HIDENORI
IPC: H01R4/34
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a battery terminal capable of preventing the generation of noise during traveling of vehicle, and precisely determining an angle of a large current fuse to the battery terminal.SOLUTION: A battery terminal includes: a battery connecting portion 12 connected to a battery 101; a connection terminal portion 9 connected to a large current fuse 110; and a battery terminal bolt 15 composed of a bolt shaft portion 15a positioned on an upper side of the connection terminal portion 9 and a bolt head portion 15b positioned on a lower side of the connection terminal portion 9. When the battery terminal bolt 15 is inserted in an insertion hole 121a formed on a power supply terminal plate 121 of the large current fuse 110 and fastened to fix the large current fuse 110, the bolt head portion 15b is engaged with the connection terminal portion 9, thereby expanding the lateral width of the connection terminal portion 9.
Patent JP-2013037241-A (JP)
Title: Display device for vehicle
Inventor: AOKI NAOYUKI
IPC: G09F13/12
Filed: 2011-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a display device for vehicle capable of displaying a plurality of designs for indicator in the same display place 4a on a display board 5 in a simple structure.SOLUTION: In a display device for vehicle which displays designs for indicator at least on a display board: light sources 10, 11, which irradiate the display board 5 with at least two kinds of colors from the rear side thereof, are provided at a position corresponding to the display board 5; at least two kinds of designs for indicator "N and R" corresponding to the colors of the light sources 10, 11, respectively, are drawn on the display board 5; a filter 15 is provided which transmits a specific color among a plurality of colors of the light sources; and light source control means 20 is provided which switches colors emitted by the light sources 10, 11 and switches and displays at least two kinds of designs for indicator having different colors and shapes in the substantially same place via the filter 15. The designs for indicator consist of an R-shaped part for backward movement time and an N-shaped part for neutral part indicating the position of the shift lever.
Patent JP-2013036920-A (JP)
Title: Septum and sample charging inlet using the same
Inventor: ARAKANE ISAO
IPC: G01N31/00
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a septum which is used for a sample charging inlet arranged at a sample introduction section of an analysis device and allows analysis with higher accuracy without influencing the analysis; and the sample charging inlet using the septum.SOLUTION: The septum 1 allows a syringe needle-like sample charging nozzle to pass through, is formed of a material having rubber elasticity, has a disk-like appearance, and has a recess 11 of an inverted truncated cone shape or a cylindrical shape on its front surface. The bottom of the recess has a shape curved in a semi-circular circumferential shape. The center of the bottom has a cut 15 extending in a direction perpendicular to the curve direction and penetrating to the rear surface. The sample charging inlet is formed by coaxially connecting three or more blocks each having a nozzle insertion hole for inserting the sample charging nozzle, and the septum 1 is interposed in each gap between the blocks.
Patent JP-2013035252-A (JP)
Title: Method of manufacturing wood decorative board
Inventor: TSUKAMOTO MASASUKE
IPC: B27K5/00
Filed: 2011-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a wood decorative board capable of reducing defective products caused by bending generated in the wood decorative board obtained by thermocompression bonding a wood fiberboard and a surface decorative material using a water-based adhesive, and mesh opening or twist of the surface decorative material.SOLUTION: A water-based adhesive curing at a temperature less than 100°C is applied on a wood fiberboard or a composite material having the same on the surface, a surface decorative material is laminated on the application surface to form a laminate. The laminate is heated and pressed so that a surface temperature of the wood fiberboard is within a range equal to or more than a curing temperature of the water-based adhesive and less than 100°C to manufacture the wood decorative board.
Patent JP-2013036001-A (JP)
Title: Compound
Inventor: ASHIDA TORU
IPC: C09B67/44
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To solve such a problem that conventionally known compounds have organic solvent solubility that is not necessarily sufficiently satisfied.SOLUTION: A compound is represented by formula (I) [wherein Rand Rare each independently sulfo or carboxy; Rand Rare each independently a hydrogen atom, a halogen atom, 1-8C alkyl, 1-8C alkoxy, nitro, cyano or hydroxy]. The dye comprises the compound as an active ingredient. The coloring composition comprises the dye.
Patent JP-2013037323-A (JP)
Title: Hard coat film
Inventor: HONGO YUUKI
IPC: G02B1/10
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a hard coat film which has a simple layer structure and a high pencil hardness (of 3H or more), has processing suitability, is excellent in transmission sharpness, and suitable as members of electronic apparatuses, such as various display devices and touch panels.SOLUTION: A hard coat film has a hard coat layer having a thickness of 7-14 μm, which is formed by hardening a hard coat layer forming material containing a monomer having 3-6 functional groups and organomodified silica fine particles contained in solid at 35-65 mass% as an inorganic component, on one side of a transparent substrate film. The hard coat film is characterized in that (1) a surface of the hard coat layer has an arithmetic average roughness Ra of 0.008 μm or less measured based on JIS B 0601-1994, (2) a surface opposite to the hard coat layer of the transparent substrate film has an arithmetic average roughness Ra of 0.01-0.05 μm measured based on JIS B 0601-1994, and (3) a transmission sharpness represented by the total value of five kinds of slits (slit widths are 0.125, 0.25, 0.5, 1, and 2 mm) is 450 or more measured based on JIS K 7374:2007.
Patent JP-2013040231-A (JP)
Title: Method of producing propylene resin microporous film, propylene resin microporous film, separator for lithium-ion cell, and lithium-ion cell
Inventor: OGAWA AKIHIRO
IPC: H01M2/16
Filed: 2011-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method of producing a propylene resin microporous film, by which: a high-end lithium-ion cell can be manufactured which is excellent in lithium-ion permeability; and short-circuiting between a positive electrode and a negative electrode can be prevented from occurring due to dendrite.SOLUTION: The method of producing the propylene resin microporous film includes: a first cooling step of cooling a propylene resin film extruded from a lower die at equal to or lower than a temperature lower by 60 to 1°C than the melting point of the propylene resin; a masking step of masking the propylene resin film obtained after the first cooling step for ≥1 minute at a temperature lower by 100 to 5°C than the melting point of the propylene resin; a second cooling step of cooling the propylene resin film obtained after the masking step until the surface of the propylene resin film is cooled to less than a temperature lower by 100°C than the melting point of the propylene resin; an extension step of uniaxially extending the propylene resin film obtained after the second cooling step; and an annealing step of annealing the propylene resin film obtained after the extension step.
Patent JP-2013040418-A (JP)
Title: Method of knitting v-neck branch part of knitwear
Inventor: OKAMOTO KAZUYOSHI
IPC: D04B1/24
Filed: 2011-08-16
Abstract: PROBLEM TO BE SOLVED: To provide a knitting method capable of reinforcing a V-neck branched part of a knitwear and improving its appearance.SOLUTION: The method comprises the steps of: exchanging left side stitches and right side stitches in center stitches across the center of a branched part; forming a sequence of new stitches in wale direction relative to the center stitches at one needle bed while increasing stitches facing the center stitches at another needle bed opposed to the one needle bed; feeding thread to a needle holding the center stitches and the increased stitches to perform tubular knitting; and overlapping the center stitches and the increased stitches opposed thereto to form overlapped stitches, thereby forming a branched part. The method is followed by knitting courses of right front side and left front side, which are connected to the branched part.
Patent JP-2013039297-A (JP)
Title: Electric water heater
Inventor: FUJIKAWA HISATERU
IPC: A47J27/21
Filed: 2011-08-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric water heater having a steamless function, and excellent heat retaining property.SOLUTION: A sufficient heat retaining property is maintained by providing a heat insulation part at the bottom of a steam cooling passage that widely goes around inside of a lid body, and increasing heat insulation property at the opening side of an inner case. Meanwhile, a steam cooling property and condensation performance of the steam cooling passage is maintained by relatively reducing the heat insulation performance in the upper side insulation part. Thus, the steam reduction function is achieved without deteriorating the heat retaining property, keeping the steam from going outside.
Patent JP-2013045132-A (JP)
Title: Sales data processing device and program
Inventor: KAMIYA MITSUHARU
IPC: G07G1/12
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To appropriately specify a customer for every transaction when specifying the customer on the basis of an image obtained by photographing the customer.SOLUTION: The sales data processing device: reads and acquires all "customer IDs" corresponding to a previous "transaction number" from a registration waiting file RF (step B1 in Figure 8); specifies any one of the customer IDs of the current transaction (step B4); compares the specified customer ID with respective customer IDs in the previous transaction (step B5); and when the specified customer ID in the current transaction matches any one of the customer IDs in the previous transaction (YES in step B6), excludes (deletes) the matching customer ID from the respective customer IDs in the previous transaction by regarding that the customer is not the customer in the previous transaction so as to specify the customers in the previous transaction (step B7).
Patent JP-2012029304-A (JP)
Title: Estimating position of wireless mobile device with respect to one or more base stations
Inventor: RICK ROLAND
IPC: G01S5/02
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for estimating by a mobile station (MS) the location thereof, which is executable by communicating with less than three base stations (BTS), which method is normally attained by communicating with at least three base stations (BTS).SOLUTION: A first method for estimating a location of an MS (MS) in a communication network having a plurality of BTSs (BTSs) includes determining an area in which the MS can communicate with only one of the BTSs. A mean location within the area is calculated and used as the estimate. A second method includes determining an area in which the MS is within an overlapping coverage area of two of the BTSs. A locus of distance points at which a relative time difference of arrival of signals received by the MS from each of the BTSs is constant is determined. A point at which a line having an angle θ based upon relative signal power at the MS between first and second sectors of one of the BTSs intersects the locus is determined, and used as the estimate of the MS location.
Patent JP-2012053973-A (JP)
Title: Heat-assisted recording head having near-field transducer with built-in heat sink
Inventor: BALAMANE HAMID
IPC: G11B7/135
Filed: 2011-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a heat-assisted recording head having a near-field transducer with a built-in heat sink.SOLUTION: There is disclosed a write-in head structure used for a heat-assisted recording. There is provided an improved heat radiation mechanism for removing heat energy generated by a near-field light transducer with a ridge opening. A metal film makes heat escape from the near field of the ridge opening and transmits the heat to a high-pressure air film of ABS between the head and a medium. The heat is further radiated by the medium. The metal film has various thickness so that the conductivity in the width direction is improved. Further, the metal film is made from Au in combination with a harder metal such as Ru so that the abrasion property at ABS can be enhanced.